While pumpkins are a fabulous power food (the carotenoids lutein and zeaxanthin, are believed to help protect against macular degeneration, and alpha-carotene may aid in the prevention of tumor growth), the yogurt used in these muffins also makes them light.

This breakfast alternative starts with carrot juice, a valuable source of beta carotene, which many juicing enthusiasts believe is best absorbed on an empty stomach. Frozen mango lends the smoothie its sweetness and smooth texture while adding vitamins B6, C, and E.

For anyone who doesn't like to eat meat every day, legumes are a great source of plant protein. Serve this hummus with rice crackers or fresh veggie slices for a healthy snack. For a light lunch, stuff in pita bread with baby spinach leaves. For a zesty, enticing dip, puree guacamole into the mixture.